Display panel with a video playback panel of a programmed computer system with a graphical user interface



The FIGURE is a front view of a display panel with a video playback panel of a programmed computer system with a graphical user interface showing our new design.

The broken lines shown in the drawings illustrate portions of the graphical user interface that form no part of the claimed design. 

CLAIM We claim the ornamental design for a display panel with a video playback panel of a programmed computer system with a graphical user interface, as shown and described. 